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  1. Nalco Water Home
  2. Expertise & Innovation
  3. Water University
  4. Ribbon Cutting Event

Contact Us

GET IN TOUCH

With unparalleled expertise and cutting-edge technology, we partner with customers to deliver world-class results and optimized operations. Contact us to learn how we can help you.

GIVE US A CALL

Ecolab Inc.
1 Ecolab Place
St. Paul, MN 55102

Ecolab Customer Service
Phone: 800-352-5326
Fax: +1-651-225-3098
Email: institutionalorders@ecolab.com

Nalco Water Customer Service
Phone: 1-800-288-0879
Fax: 1-800-288-0878
Email: customerservice.us@nalco.com

Nalco Champion Customer Service
Phone: 1-877-288-3512
Fax: 1-877-288-3513
Email: nes.keyaccounts.na@nalco.com

If you have an urgent request, please call Customer Service at 1-800-352-5326

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